yah thats a great diy wet dry. im tryin myself but i just have to worry about plumbing if u coudl help me on that itll be great. but basically mine just constructed... 20 gal rubbermaid tub. with a big ass filter sock and throwing a grip of bioballs in there.
i gohta lead the overflow to the sock and then pump will do the rest... help on plumbingplz?
Plumbing it isnt really hard, my hob overflow came with a hose to go to the wet/dry. You should have a drip tray or spray bar over the filter sock full of bioballs (Plastic pot scrubbers are better, or atleast thats the general concensus here). an as for plumbing the pump, thats pretty simple to, just like plumbing a canister you can use normal hose or PVC. I used PVC on mine as I had it readily availible.